115478280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18869}}^1$

素因数の和:18903

約数の個数: 96

約数和(自身を含む): 397402200

約数和(自身を除く): 281923920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 18869, 37738, 56607, 75476, 94345, 113214, 150952, 169821, 188690, 226428, 283035, 320773, 339642, 377380, 452856, 566070, 641546, 679284, 754760, 849105, 962319, 1132140, 1283092, 1358568, 1603865, 1698210, 1924638, 2264280, 2566184, 2886957, 3207730, 3396420, 3849276, 4811595, 5773914, 6415460, 6792840, 7698552, 9623190, 11547828, 12830920, 14434785, 19246380, 23095656, 28869570, 38492760, 57739140, 115478280]

約数ペア:

[(1, 115478280), (2, 57739140), (3, 38492760), (4, 28869570), (5, 23095656), (6, 19246380), (8, 14434785), (9, 12830920), (10, 11547828), (12, 9623190), (15, 7698552), (17, 6792840), (18, 6415460), (20, 5773914), (24, 4811595), (30, 3849276), (34, 3396420), (36, 3207730), (40, 2886957), (45, 2566184), (51, 2264280), (60, 1924638), (68, 1698210), (72, 1603865), (85, 1358568), (90, 1283092), (102, 1132140), (120, 962319), (136, 849105), (153, 754760), (170, 679284), (180, 641546), (204, 566070), (255, 452856), (306, 377380), (340, 339642), (360, 320773), (408, 283035), (510, 226428), (612, 188690), (680, 169821), (765, 150952), (1020, 113214), (1224, 94345), (1530, 75476), (2040, 56607), (3060, 37738), (6120, 18869)]